diff --git a/shared-bindings/displayio/Group.c b/shared-bindings/displayio/Group.c
index 4783c97453..b706b627c4 100644
--- a/shared-bindings/displayio/Group.c
+++ b/shared-bindings/displayio/Group.c
@@ -335,7 +335,7 @@ STATIC mp_obj_t displayio_group_obj_sort(size_t n_args, const mp_obj_t *pos_args
         args[i] = pos_args[i];
     }
     args[0] = MP_OBJ_FROM_PTR(self->members);
-    return mp_obj_list_sort(n_args, pos_args, kw_args);
+    return mp_obj_list_sort(n_args, args, kw_args);
 }
 MP_DEFINE_CONST_FUN_OBJ_KW(displayio_group_sort_obj, 1, displayio_group_obj_sort);